Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Rf6 win in 5 half-moves
3 Kf6 win in 7 half-moves
4 Rg8 win in 7 half-moves
5 K6f7 draw
6 Ke5 draw
7 Kf5 draw
8 Rh8 draw
9 K6d7 loss in 2 half-moves
10 K6e7 loss in 2 half-moves
11 K8d7 loss in 2 half-moves
12 K8e7 loss in 2 half-moves
13 K8f7 loss in 2 half-moves
14 Kd5 loss in 2 half-moves
15 Kd6 loss in 2 half-moves
16 Kd8 loss in 2 half-moves
17 Rf1 loss in 2 half-moves
18 Rf2 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rf7 loss in 2 half-moves